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The vehicular sensor network (VSN) is emerging as a new solution for monitoring urban environments such as intelligent transportation systems and air pollution. One of the crucial factors that determine the service quality of urban monitoring applications is the delivery delay of sensing data packets in the VSN. In this paper, we study the problem of routing data packets with minimum delay in the...
Underwater wireless sensor networks are new arising research hotspot. The paper first analyses the related vector-based forwarding protocols for underwater wireless sensor networks, and puts forward a novel data forwarding strategy for the candidate nodes, to reduce the delay in the forwarding nodes and improve the successful rate, so as to satisfy the requirements in the low delay environment. The...
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